83521276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{10141}}^1$

素因数の和:10245

約数の個数: 24

約数和(自身を含む): 153347040

約数和(自身を除く): 69825764

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 10141, 20282, 40564, 294089, 588178, 720011, 1176356, 1440022, 2880044, 20880319, 41760638, 83521276]

約数ペア:

[(1, 83521276), (2, 41760638), (4, 20880319), (29, 2880044), (58, 1440022), (71, 1176356), (116, 720011), (142, 588178), (284, 294089), (2059, 40564), (4118, 20282), (8236, 10141)]